forest soil

forest soil
лесная почва

Англо-русский словарь по экологии. 2011.

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  • brown forest soil — noun a soil rich in humus derived from leaves, characteristic of temperate areas where the natural vegetation is or was deciduous forest. Also, brown earth …  

  • Soil life — or soil biota is a collective term for all the organisms living within the soil.OverviewIn a balanced soil, plants grow in an active and vibrant environment. The mineral content of the soil and its physical structure are important for their well… …   Wikipedia

  • Forest ecology — is the scientific study of the interrelated patterns, processes, flora, fauna and ecosystems in forests. The management of forests is known as forestry and forest management.Forest ecosystemAn ecosystem is a natural unit consisting of all plants …   Wikipedia

  • Soil acidification — is the buildup of hydrogen cations, also called protons, in the soil. This happens when a proton donor is added to the soil. The donor can be an acid, such as nitric acid and sulfuric acid (these acids are common components of acid rain). It can… …   Wikipedia

  • Soil conservation — is set of management strategies for prevention of soil being eroded from the earth’s surface or becoming chemically altered by overuse, salinization, acidification, or other chemical soil contamination. The principal approaches these strategies… …   Wikipedia

  • Soil production function — refers to the rate of bedrock weathering into soil as a function of soil thickness. A general model suggested that the rate of physical weathering of bedrock (de/dt) can be represented as an exponential decline with soil thickness: de/dt = P 0… …   Wikipedia

  • Forest farming — is an agroforestry practice characterized by the four I s Intentional, Integrated, Intensive and Interactive management of an existing forested ecosystem wherein forest health is of paramount concern. It is neither forestry nor farming in the… …   Wikipedia

  • Forest Finns — (Norwegian: Skogfinner , Swedish: Skogsfinnar , Finnish: Metsäsuomalaiset ) are people of Finnish descent in the forest areas of Eastern Norway and Central Sweden. The Forest Finns immigrated from Savonia in Eastern Finland during the late 16th… …   Wikipedia

  • Forest produce — is defined under the section 2(4) of the Indian Forest Act, 1927. Its legal definition includes timber, charcoal, caoutchouc, catechu, wood oil, resin, natural varnish, bark, lac, myrobalans, mahua flowers (whether found inside or brought from a… …   Wikipedia

  • brown forest soil — noun see brown earth …   Useful english dictionary

  • Forest — This article is about a community of trees. For other uses, see Forest (disambiguation). A conifer forest in the Swiss Alps (National Park) …   Wikipedia


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